lasinfo (210611) report for 'AHN4T/52DZ2_14.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 29048493 number of points by return: 27688855 1102315 222267 32390 2666 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 377480 0 min x y z: 197980.000 377480.000 26.599 max x y z: 199019.999 378769.999 57.791 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 29048493 extended number of points by return: 27688855 1102315 222267 32390 2666 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 26599 57791 intensity 0 5096 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 11 user_data 6 7 point_source_ID 101 102 gps_time 297864325.702553 297865613.160087 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 29 255 B 22 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.1 33.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27688855 number of intermediate returns: 257891 number of last returns: 27681592 number of single returns: 26579845 covered area in square units/kilounits: 1339576/1.34 point density: all returns 21.68 last only 20.66 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29048493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27688855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1102315 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 222267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2666 instead zero. overview over extended number of returns of given pulse: 26579845 1764482 571003 119411 12808 821 123 0 0 0 0 0 0 0 0 histogram of classification of points: 1616748 unclassified (1) 26543515 ground (2) 816944 building (6) 71149 water (9) 137 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1873119 +---> 191846 of those are unclassified (1) +---> 1572775 of those are ground (2) +---> 97291 of those are building (6) +---> 11070 of those are water (9) +---> 137 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [26.5,26.6) has 1 bin [26.6,26.7) has 85 bin [26.7,26.8) has 1918 bin [26.8,26.9) has 6450 bin [26.9,27.0) has 11068 bin [27.0,27.1) has 10457 bin [27.1,27.2) has 9987 bin [27.2,27.3) has 12594 bin [27.3,27.4) has 21661 bin [27.4,27.5) has 32489 bin [27.5,27.6) has 42576 bin [27.6,27.7) has 62826 bin [27.7,27.8) has 124620 bin [27.8,27.9) has 473347 bin [27.9,28.0) has 1162672 bin [28.0,28.1) has 1858146 bin [28.1,28.2) has 2602515 bin [28.2,28.3) has 3919677 bin [28.3,28.4) has 3283832 bin [28.4,28.5) has 2682674 bin [28.5,28.6) has 2118517 bin [28.6,28.7) has 1296780 bin [28.7,28.8) has 1048339 bin [28.8,28.9) has 1046421 bin [28.9,29.0) has 882675 bin [29.0,29.1) has 637839 bin [29.1,29.2) has 417293 bin [29.2,29.3) has 335214 bin [29.3,29.4) has 268204 bin [29.4,29.5) has 246301 bin [29.5,29.6) has 350934 bin [29.6,29.7) has 384120 bin [29.7,29.8) has 383462 bin [29.8,29.9) has 353775 bin [29.9,30.0) has 208457 bin [30.0,30.1) has 208712 bin [30.1,30.2) has 119767 bin [30.2,30.3) has 116009 bin [30.3,30.4) has 74793 bin [30.4,30.5) has 49949 bin [30.5,30.6) has 35627 bin [30.6,30.7) has 28704 bin [30.7,30.8) has 27519 bin [30.8,30.9) has 29668 bin [30.9,31.0) has 29228 bin [31.0,31.1) has 29016 bin [31.1,31.2) has 30275 bin [31.2,31.3) has 32415 bin [31.3,31.4) has 34267 bin [31.4,31.5) has 37138 bin [31.5,31.6) has 36346 bin [31.6,31.7) has 36471 bin [31.7,31.8) has 35957 bin [31.8,31.9) has 37569 bin [31.9,32.0) has 47183 bin [32.0,32.1) has 47832 bin [32.1,32.2) has 47915 bin [32.2,32.3) has 48884 bin [32.3,32.4) has 47434 bin [32.4,32.5) has 45836 bin [32.5,32.6) has 44037 bin [32.6,32.7) has 44582 bin [32.7,32.8) has 34955 bin [32.8,32.9) has 27443 bin [32.9,33.0) has 26226 bin [33.0,33.1) has 24710 bin [33.1,33.2) has 24695 bin [33.2,33.3) has 24051 bin [33.3,33.4) has 24423 bin [33.4,33.5) has 24685 bin [33.5,33.6) has 24566 bin [33.6,33.7) has 24036 bin [33.7,33.8) has 23768 bin [33.8,33.9) has 22997 bin [33.9,34.0) has 21737 bin [34.0,34.1) has 21651 bin [34.1,34.2) has 20618 bin [34.2,34.3) has 20689 bin [34.3,34.4) has 20547 bin [34.4,34.5) has 20081 bin [34.5,34.6) has 19954 bin [34.6,34.7) has 19872 bin [34.7,34.8) has 19364 bin [34.8,34.9) has 19486 bin [34.9,35.0) has 19768 bin [35.0,35.1) has 19570 bin [35.1,35.2) has 18967 bin [35.2,35.3) has 19305 bin [35.3,35.4) has 18898 bin [35.4,35.5) has 19384 bin [35.5,35.6) has 18798 bin [35.6,35.7) has 17940 bin [35.7,35.8) has 16639 bin [35.8,35.9) has 15508 bin [35.9,36.0) has 15554 bin [36.0,36.1) has 15541 bin [36.1,36.2) has 15088 bin [36.2,36.3) has 14689 bin [36.3,36.4) has 14339 bin [36.4,36.5) has 14023 bin [36.5,36.6) has 13541 bin [36.6,36.7) has 13215 bin [36.7,36.8) has 13035 bin [36.8,36.9) has 12826 bin [36.9,37.0) has 12775 bin [37.0,37.1) has 12025 bin [37.1,37.2) has 11876 bin [37.2,37.3) has 11519 bin [37.3,37.4) has 11111 bin [37.4,37.5) has 9916 bin [37.5,37.6) has 8528 bin [37.6,37.7) has 8218 bin [37.7,37.8) has 8024 bin [37.8,37.9) has 8127 bin [37.9,38.0) has 7963 bin [38.0,38.1) has 7833 bin [38.1,38.2) has 7711 bin [38.2,38.3) has 7315 bin [38.3,38.4) has 7164 bin [38.4,38.5) has 7049 bin [38.5,38.6) has 6966 bin [38.6,38.7) has 6791 bin [38.7,38.8) has 6809 bin [38.8,38.9) has 6674 bin [38.9,39.0) has 6526 bin [39.0,39.1) has 6369 bin [39.1,39.2) has 6071 bin [39.2,39.3) has 5876 bin [39.3,39.4) has 6064 bin [39.4,39.5) has 5845 bin [39.5,39.6) has 5832 bin [39.6,39.7) has 5854 bin [39.7,39.8) has 5861 bin [39.8,39.9) has 5802 bin [39.9,40.0) has 5555 bin [40.0,40.1) has 5518 bin [40.1,40.2) has 5292 bin [40.2,40.3) has 5302 bin [40.3,40.4) has 5282 bin [40.4,40.5) has 5065 bin [40.5,40.6) has 5022 bin [40.6,40.7) has 4779 bin [40.7,40.8) has 4821 bin [40.8,40.9) has 4746 bin [40.9,41.0) has 4691 bin [41.0,41.1) has 4719 bin [41.1,41.2) has 4639 bin [41.2,41.3) has 4589 bin [41.3,41.4) has 4475 bin [41.4,41.5) has 4263 bin [41.5,41.6) has 4228 bin [41.6,41.7) has 4174 bin [41.7,41.8) has 4011 bin [41.8,41.9) has 4023 bin [41.9,42.0) has 3996 bin [42.0,42.1) has 3927 bin [42.1,42.2) has 3888 bin [42.2,42.3) has 3919 bin [42.3,42.4) has 3845 bin [42.4,42.5) has 3757 bin [42.5,42.6) has 3654 bin [42.6,42.7) has 3520 bin [42.7,42.8) has 3597 bin [42.8,42.9) has 3494 bin [42.9,43.0) has 3548 bin [43.0,43.1) has 3609 bin [43.1,43.2) has 3576 bin [43.2,43.3) has 3429 bin [43.3,43.4) has 3308 bin [43.4,43.5) has 3286 bin [43.5,43.6) has 3289 bin [43.6,43.7) has 3137 bin [43.7,43.8) has 3126 bin [43.8,43.9) has 3073 bin [43.9,44.0) has 2937 bin [44.0,44.1) has 2794 bin [44.1,44.2) has 2750 bin [44.2,44.3) has 2631 bin [44.3,44.4) has 2625 bin [44.4,44.5) has 2649 bin [44.5,44.6) has 2705 bin [44.6,44.7) has 2672 bin [44.7,44.8) has 2575 bin [44.8,44.9) has 2471 bin [44.9,45.0) has 2495 bin [45.0,45.1) has 2403 bin [45.1,45.2) has 2270 bin [45.2,45.3) has 2329 bin [45.3,45.4) has 2380 bin [45.4,45.5) has 2230 bin [45.5,45.6) has 2292 bin [45.6,45.7) has 2118 bin [45.7,45.8) has 2106 bin [45.8,45.9) has 2112 bin [45.9,46.0) has 1950 bin [46.0,46.1) has 1853 bin [46.1,46.2) has 1966 bin [46.2,46.3) has 2022 bin [46.3,46.4) has 1862 bin [46.4,46.5) has 1932 bin [46.5,46.6) has 1985 bin [46.6,46.7) has 1806 bin [46.7,46.8) has 1814 bin [46.8,46.9) has 1737 bin [46.9,47.0) has 1749 bin [47.0,47.1) has 1620 bin [47.1,47.2) has 1678 bin [47.2,47.3) has 1608 bin [47.3,47.4) has 1607 bin [47.4,47.5) has 1464 bin [47.5,47.6) has 1413 bin [47.6,47.7) has 1397 bin [47.7,47.8) has 1406 bin [47.8,47.9) has 1421 bin [47.9,48.0) has 1347 bin [48.0,48.1) has 1324 bin [48.1,48.2) has 1141 bin [48.2,48.3) has 1132 bin [48.3,48.4) has 1119 bin [48.4,48.5) has 1054 bin [48.5,48.6) has 1008 bin [48.6,48.7) has 1018 bin [48.7,48.8) has 940 bin [48.8,48.9) has 914 bin [48.9,49.0) has 875 bin [49.0,49.1) has 871 bin [49.1,49.2) has 764 bin [49.2,49.3) has 736 bin [49.3,49.4) has 756 bin [49.4,49.5) has 712 bin [49.5,49.6) has 722 bin [49.6,49.7) has 641 bin [49.7,49.8) has 612 bin [49.8,49.9) has 544 bin [49.9,50.0) has 515 bin [50.0,50.1) has 434 bin [50.1,50.2) has 462 bin [50.2,50.3) has 446 bin [50.3,50.4) has 404 bin [50.4,50.5) has 403 bin [50.5,50.6) has 363 bin [50.6,50.7) has 371 bin [50.7,50.8) has 330 bin [50.8,50.9) has 339 bin [50.9,51.0) has 286 bin [51.0,51.1) has 265 bin [51.1,51.2) has 230 bin [51.2,51.3) has 262 bin [51.3,51.4) has 207 bin [51.4,51.5) has 235 bin [51.5,51.6) has 170 bin [51.6,51.7) has 181 bin [51.7,51.8) has 183 bin [51.8,51.9) has 147 bin [51.9,52.0) has 142 bin [52.0,52.1) has 164 bin [52.1,52.2) has 140 bin [52.2,52.3) has 125 bin [52.3,52.4) has 93 bin [52.4,52.5) has 101 bin [52.5,52.6) has 67 bin [52.6,52.7) has 58 bin [52.7,52.8) has 65 bin [52.8,52.9) has 44 bin [52.9,53.0) has 31 bin [53.0,53.1) has 27 bin [53.1,53.2) has 18 bin [53.2,53.3) has 19 bin [53.3,53.4) has 6 bin [53.4,53.5) has 3 bin [53.5,53.6) has 7 bin [53.6,53.7) has 3 bin [53.7,53.8) has 5 bin [53.8,53.9) has 7 bin [53.9,54.0) has 4 bin [54.0,54.1) has 11 bin [54.1,54.2) has 3 bin [54.2,54.3) has 6 bin [54.3,54.4) has 4 bin [54.4,54.5) has 6 bin [54.5,54.6) has 3 bin [54.6,54.7) has 5 bin [54.7,54.8) has 9 bin [54.8,54.9) has 11 bin [54.9,55.0) has 5 bin [55.0,55.1) has 1 bin [55.1,55.2) has 1 bin [55.2,55.3) has 6 bin [55.3,55.4) has 7 bin [55.4,55.5) has 5 bin [55.5,55.6) has 7 bin [55.6,55.7) has 5 bin [55.7,55.8) has 3 bin [55.8,55.9) has 5 bin [55.9,56.0) has 5 bin [56.0,56.1) has 4 bin [56.1,56.2) has 6 bin [56.2,56.3) has 3 bin [56.3,56.4) has 4 bin [56.5,56.6) has 1 bin [56.6,56.7) has 2 bin [56.7,56.8) has 6 bin [56.8,56.9) has 2 bin [56.9,57.0) has 4 bin [57.0,57.1) has 2 bin [57.1,57.2) has 3 bin [57.2,57.3) has 1 bin [57.3,57.4) has 2 bin [57.4,57.5) has 2 bin [57.5,57.6) has 6 bin [57.6,57.7) has 2 bin [57.7,57.8) has 2 average z coordinate 29.0 for 29048493 element(s) point source id histogram with bin size 1.000000 bin 101 has 16546224 bin 102 has 12502269 average point source id 101.430393032781424 for 29048493 element(s)